ETSS stn

This website is considered EXPERIMENTAL, is supported on an 8x5 basis, and has no guarantee of availability.
The data located HERE are considered OPERATIONAL and are supported on a 24x7 basis.

	Ketchikan, AK

	Sitka, AK

	Juneau, AK

	Skagway, AK

	Elfin Cove, AK

	Yakutat, AK

	Cordova, AK

	Valdez, AK

	Seward, AK

	Seldovia, AK

	Nikiski, AK

	Anchorage, AK

	Kodiak Island, AK

	Alitak, AK

	Sand Point, AK

	King Cove, AK

	Adak Island, AK

	Atka, AK

	Unalaska, AK
#Sand Point, AK : 05/23/2025 11:22:25 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/21 12Z,   0.00,   2.80,   3.65,  99.90,   0.85,
05/21 13Z,   0.00,   2.95,   3.82,  99.90,   0.87,  (min)
05/21 14Z,   0.00,   3.44,   4.27,  99.90,   0.83,
05/21 15Z,   0.00,   4.13,   4.90,  99.90,   0.77,
05/21 16Z,   0.00,   4.75,   5.48,  99.90,   0.73,
05/21 17Z,   0.00,   5.07,   5.72,  99.90,   0.65,  (max)
05/21 18Z,   0.00,   5.03,   5.62,  99.90,   0.59,
05/21 19Z,  -0.10,   4.61,   5.29,  99.90,   0.78,
05/21 20Z,  -0.10,   3.81,   4.32,  99.90,   0.61,
05/21 21Z,  -0.20,   2.76,   3.23,  99.90,   0.67,
05/21 22Z,  -0.20,   1.75,   2.14,  99.90,   0.59,
05/21 23Z,  -0.30,   1.05,   1.49,  99.90,   0.74,
05/22 00Z,  -0.30,   0.80,   1.21,  99.90,   0.71,
05/22 01Z,  -0.40,   1.04,   1.17,  99.90,   0.53,  (min)
05/22 02Z,  -0.40,   1.77,   1.92,  99.90,   0.55,
05/22 03Z,  -0.50,   2.92,   3.15,  99.90,   0.73,
05/22 04Z,  -0.50,   4.19,   4.36,  99.90,   0.67,
05/22 05Z,  -0.40,   5.27,   5.40,  99.90,   0.53,
05/22 06Z,  -0.30,   5.95,   6.12,  99.90,   0.47,
05/22 07Z,  -0.30,   6.16,   6.55,  99.90,   0.69,  (max)
05/22 08Z,  -0.30,   5.83,   6.12,  99.90,   0.59,
05/22 09Z,  -0.40,   5.01,   5.34,  99.90,   0.73,
05/22 10Z,  -0.40,   3.91,   4.44,  99.90,   0.93,
05/22 11Z,  -0.40,   2.87,   3.41,  99.90,   0.94,
05/22 12Z,  -0.30,   2.11,   2.74,  99.90,   0.93,
05/22 13Z,  -0.30,   1.75,   2.31,  99.90,   0.86,  (min)
05/22 14Z,  -0.30,   1.86,   2.46,  99.90,   0.90,
05/22 15Z,  -0.30,   2.44,   2.95,  99.90,   0.81,
05/22 16Z,  -0.20,   3.33,   3.90,  99.90,   0.77,
05/22 17Z,  -0.20,   4.20,   4.75,  99.90,   0.75,
05/22 18Z,  -0.20,   4.80,   5.41,  99.90,   0.81,
05/22 19Z,  -0.20,   5.02,   5.55,  99.90,   0.73,  (max)
05/22 20Z,  -0.20,   4.79,   5.27,  99.90,   0.68,
05/22 21Z,  -0.20,   4.11,   4.85,  99.90,   0.94,
05/22 22Z,  -0.20,   3.11,   3.74,  99.90,   0.83,
05/22 23Z,  -0.20,   2.12,   2.73,  99.90,   0.81,
05/23 00Z,  -0.20,   1.43,   2.03,  99.90,   0.80,
05/23 01Z,  -0.30,   1.20,   1.89,  99.90,   0.99,  (min)
05/23 02Z,  -0.20,   1.51,   2.13,  99.90,   0.82,
05/23 03Z,  -0.20,   2.36,   2.93,  99.90,   0.77,
05/23 04Z,  -0.10,   3.62,   4.02,  99.90,   0.50,
05/23 05Z,  -0.10,   4.99,   5.46,  99.90,   0.57,
05/23 06Z,  -0.10,   6.09,   6.70,  99.90,   0.71,
05/23 07Z,  -0.10,   6.70,   7.22,  99.90,   0.62,
05/23 08Z,  -0.10,   6.72,   7.29,  99.90,   0.67,  (max)
05/23 09Z,  -0.10,   6.09,   6.73,  99.90,   0.74,
05/23 10Z,  -0.20,   4.88,   5.55,  99.90,   0.87,
05/23 11Z,  -0.30,   3.39,   4.11,  99.90,   1.02,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/23 12Z,  -0.30,   2.01,  99.90,   2.70,   0.99,
05/23 13Z,  -0.30,   1.00,  99.90,   1.67,   0.97,
05/23 14Z,  -0.30,   0.53,  99.90,   1.18,   0.95,  (min)
05/23 15Z,  -0.20,   0.69,  99.90,   1.41,   0.93,
05/23 16Z,  -0.20,   1.46,  99.90,   2.17,   0.90,
05/23 17Z,  -0.20,   2.62,  99.90,   3.30,   0.88,
05/23 18Z,  -0.20,   3.80,  99.90,   4.46,   0.86,
05/23 19Z,  -0.20,   4.70,  99.90,   5.34,   0.84,
05/23 20Z,  -0.10,   5.16,  99.90,   5.88,   0.81,  (max)
05/23 21Z,  -0.20,   5.08,  99.90,   5.67,   0.79,
05/23 22Z,  -0.20,   4.45,  99.90,   5.02,   0.77,
05/23 23Z,  -0.30,   3.45,  99.90,   3.90,   0.75,
05/24 00Z,  -0.40,   2.46,  99.90,   2.81,   0.75,
05/24 01Z,  -0.40,   1.79,  99.90,   2.13,   0.75,
05/24 02Z,  -0.40,   1.61,  99.90,   1.96,   0.75,  (min)
05/24 03Z,  -0.40,   2.01,  99.90,   2.36,   0.75,
05/24 04Z,  -0.40,   3.01,  99.90,   3.36,   0.75,
05/24 05Z,  -0.40,   4.42,  99.90,   4.77,   0.75,
05/24 06Z,  -0.30,   5.86,  99.90,   6.31,   0.75,
05/24 07Z,  -0.20,   6.94,  99.90,   7.49,   0.75,
05/24 08Z,  -0.20,   7.42,  99.90,   7.97,   0.75,  (max)
05/24 09Z,  -0.20,   7.18,  99.90,   7.72,   0.75,
05/24 10Z,  -0.20,   6.17,  99.90,   6.72,   0.75,
05/24 11Z,  -0.30,   4.54,  99.90,   4.99,   0.75,
05/24 12Z,  -0.30,   2.67,  99.90,   3.12,   0.75,
05/24 13Z,  -0.40,   0.99,  99.90,   1.33,   0.75,
05/24 14Z,  -0.40,  -0.19,  99.90,   0.15,   0.75,
05/24 15Z,  -0.40,  -0.68,  99.90,  -0.34,   0.75,  (min)
05/24 16Z,  -0.40,  -0.38,  99.90,  -0.03,   0.75,
05/24 17Z,  -0.30,   0.66,  99.90,   1.11,   0.75,
05/24 18Z,  -0.30,   2.13,  99.90,   2.58,   0.75,
05/24 19Z,  -0.30,   3.61,  99.90,   4.06,   0.75,
05/24 20Z,  -0.20,   4.76,  99.90,   5.31,   0.75,
05/24 21Z,  -0.20,   5.40,  99.90,   5.94,   0.75,
05/24 22Z,  -0.10,   5.39,  99.90,   6.04,   0.75,  (max)
05/24 23Z,  -0.10,   4.75,  99.90,   5.40,   0.75,
05/25 00Z,  -0.20,   3.73,  99.90,   4.28,   0.75,
05/25 01Z,  -0.20,   2.73,  99.90,   3.28,   0.75,
05/25 02Z,  -0.20,   2.09,  99.90,   2.64,   0.75,
05/25 03Z,  -0.20,   2.00,  99.90,   2.55,   0.75,  (min)
05/25 04Z,  -0.20,   2.54,  99.90,   3.09,   0.75,
05/25 05Z,  -0.20,   3.71,  99.90,   4.25,   0.75,
05/25 06Z,  -0.20,   5.24,  99.90,   5.79,   0.75,
05/25 07Z,  -0.10,   6.71,  99.90,   7.36,   0.75,
05/25 08Z,   0.00,   7.71,  99.90,   8.45,   0.75,
05/25 09Z,   0.00,   7.99,  99.90,   8.74,   0.75,  (max)
05/25 10Z,   0.00,   7.44,  99.90,   8.18,   0.75,
05/25 11Z,   0.00,   6.04,  99.90,   6.79,   0.75,
05/25 12Z,   0.00,   4.02,  99.90,   4.77,   0.75,
05/25 13Z,   0.00,   1.83,  99.90,   2.58,   0.75,
05/25 14Z,  -0.10,  -0.05,  99.90,   0.59,   0.75,
05/25 15Z,  -0.10,  -1.30,  99.90,  -0.65,   0.75,
05/25 16Z,  -0.10,  -1.70,  99.90,  -1.05,   0.75,  (min)
05/25 17Z,  -0.10,  -1.18,  99.90,  -0.54,   0.75,
05/25 18Z,   0.00,   0.14,  99.90,   0.89,   0.75,
05/25 19Z,   0.00,   1.90,  99.90,   2.65,   0.75,
05/25 20Z,   0.00,   3.61,  99.90,   4.36,   0.75,
05/25 21Z,   0.00,   4.93,  99.90,   5.68,   0.75,
05/25 22Z,   0.00,   5.65,  99.90,   6.39,   0.75,
05/25 23Z,   0.10,   5.64,  99.90,   6.48,   0.75,  (max)
05/26 00Z,   0.00,   4.95,  99.90,   5.70,   0.75,
05/26 01Z,   0.00,   3.90,  99.90,   4.65,   0.75,
05/26 02Z,   0.00,   2.91,  99.90,   3.66,   0.75,
05/26 03Z,   0.00,   2.34,  99.90,   3.09,   0.75,  (min)
05/26 04Z,   0.00,   2.36,  99.90,   3.11,   0.75,
05/26 05Z,   0.10,   3.06,  99.90,   3.91,   0.75,
05/26 06Z,   0.20,   4.37,  99.90,   5.32,   0.75,
05/26 07Z,   0.30,   5.99,  99.90,   7.03,   0.75,
05/26 08Z,   0.30,   7.43,  99.90,   8.47,   0.75,
05/26 09Z,   0.30,   8.28,  99.90,   9.33,   0.75,
05/26 10Z,   0.30,   8.32,  99.90,   9.37,   0.75,  (max)
05/26 11Z,   0.30,   7.45,  99.90,   8.50,   0.75,
05/26 12Z,   0.20,   5.71,  99.90,   6.66,   0.75,
05/26 13Z,   0.20,   3.39,  99.90,   4.34,   0.75,
05/26 14Z,   0.10,   1.00,  99.90,   1.85,   0.75,
05/26 15Z,   0.10,  -0.95,  99.90,  -0.10,   0.75,
05/26 16Z,   0.20,  -2.14,  99.90,  -1.19,   0.75,
05/26 17Z,   0.20,  -2.38,  99.90,  -1.43,   0.75,  (min)
05/26 18Z,   0.20,  -1.62,  99.90,  -0.67,   0.75,
05/26 19Z,   0.30,  -0.04,  99.90,   1.01,   0.75,
05/26 20Z,   0.30,   1.92,  99.90,   2.97,   0.75,
05/26 21Z,   0.30,   3.77,  99.90,   4.81,   0.75,
05/26 22Z,   0.30,   5.14,  99.90,   6.19,   0.75,
05/26 23Z,   0.30,   5.84,  99.90,   6.89,   0.75,  (max)
05/27 00Z,   0.20,   5.77,  99.90,   6.71,   0.75,